<template>
	<div style="margin-left: 5px;">
     <div>
		<div>
				<div >
				 <h3 style="display:inline-block">{{Data.CodeNum}}.</h3> 	<span v-html="Data.Title" style="display:inline-block"></span><el-input-number style="margin-left:10px" size="mini"  v-if="Data.TitleBlank" @change="checkItem()" :controls="false" v-model="Data.BlankValue"></el-input-number>
                    <el-button   @click="divvisibility(1)" type="text"  style="float:right" v-if="!preview">{{see}}</el-button>
				</div>
				<div class="option-area" style="margin: 5px;" v-if="visible">
                    <el-table :data="Data.RowTitles" style="width: 100%">
                        <el-table-column fixed type="index" label="" width="100" :index="GetRowTitleByIndex"></el-table-column>
                        <el-table-column align="center" :label="Data.Condition" >
                                <el-table-column  align="center" :label="Data.TrueTitle" >
                                  
                                            <template slot-scope="scope">
                                               <el-radio :name="scope.row.Title" v-model="scope.row.TureOrFalse" :label="true" @change="getitem(1,scope.row.Index,scope.row.SelValue)" ><span/></el-radio>
                                             </template>
                                             
                                </el-table-column>
                                <el-table-column align="center" :label="Data.FalseTitle" >
                                            <template slot-scope="scope">
                                               <el-radio :name="scope.row.Title" v-model="scope.row.TureOrFalse" :label="false" @change="getitem(2,scope.row.Index,'')"><span/> </el-radio>
                                             </template>
                                </el-table-column>

                        </el-table-column>
                        <el-table-column align="center" :label="Data.OptionsTitle" >
                            <el-table-column  align="center" v-bind:key="opt.itemId" v-for="opt in Data.Options" :label="opt.itemName" checked="false" >
                                <template slot-scope="scope">
                                   <el-radio  :disabled ="!scope.row.TureOrFalse" v-model="scope.row.SelValue" :name="scope.row.Title" :label="opt.itemName" @change="getitem(1,scope.row.Index,scope.row.SelValue)"><span/>
                                        <el-input style="width:100px" v-model="opt.BlankValues[scope.row.Index]"  v-if="opt.canFillBlank&&(scope.row.SelValue==opt.itemName)" size="mini" /> 
                                    </el-radio>
                            </template>
                            </el-table-column>
                        </el-table-column>
                      
                    </el-table>


				</div>
			</div>

	</div>
    
    <div id='editor' v-if='canEdit==true' style="margin: 5px;">
		<el-card class="box-card" style="margin-top:20px" >
  		  <EditorComponent v-model="Data.Title"  :Html="Data.Title" />
        <el-row>
            <el-co :span=6 >
                <el-input placeholder="请输入内容" v-model="Data.Condition">
                    <template slot="prepend">判断说明</template>
                </el-input>
            </el-co>
            <el-co :span=6 >
                <el-input placeholder="请输入内容" v-model="Data.TrueTitle">
                    <template slot="prepend">条件为true时标题</template>
                </el-input>
            </el-co>

            <el-co :span=6 >
                <el-input placeholder="请输入内容" v-model="Data.FalseTitle">
                    <template slot="prepend">条件为false时标题</template>
                </el-input>
            </el-co>

            <el-co :span=6 >
                <el-input placeholder="请输入内容" v-model="Data.OptionsTitle">
                    <template slot="prepend">选项说明标题</template>
                </el-input>
            </el-co>

        </el-row>
		<el-row>
                <el-col :span="8">
                    <el-card >
                        
                        <div style="padding: 14px;">
                        <span>行标题</span>
                        <div>
                        <el-input type="textarea" @input="UpdateRowTitle" v-model="Data.RowTitleText" :rows="10" placeholder="请输入内容" ></el-input>

                        </div>
                        </div>
                    </el-card>
                </el-col>
                <el-col :span="16">
                    <el-card style="margin-left:10px" >
                        
                        <el-table :fit="true" :data="Data.Options" style="width: 100%">
                            <el-table-column  label="选项文字" >
                                <template slot-scope="scope">
                                    <div id='title-row' >
                                        <el-input size="small" style='display: inline-block;'  v-model="scope.row.itemName" placeholder="请输入内容" @change="inputchange"></el-input>
                                    </div>
                                    </template>
                            </el-table-column>


                                <el-table-column  label="允许填空">
                                    <template slot-scope="scope">
                                        <el-checkbox  v-model="scope.row.canFillBlank" ></el-checkbox>
                                    </template>
                                </el-table-column>

                                <el-table-column  label="操作"  >
                                        <template slot-scope="scope">
                                                <div style='display: inline-block;margin-top: 5px;'>
                                                    <el-button type="warning" @click="remove(scope.row.itemId)" size="mini" style='display: inline-block;' icon="el-icon-minus" circle></el-button>
                                                    <el-button type="danger"  @click="insert(scope.row.itemId)" size="mini" style='display: inline-block;'  icon="el-icon-plus" circle></el-button>
                                                    <el-button  size="mini" style='display: inline-block;' @click='moveUp(scope.row.itemId)' icon="el-icon-top" circle></el-button>
                                                    <el-button  size="mini" style='display: inline-block;' @click='moveDown(scope.row.itemId)' icon="el-icon-bottom" circle></el-button>
                                                </div>
                                        </template>
                                </el-table-column>



                         </el-table>
                         <BatchAddComponent v-model="msg" @getitem="itemNameArry" :itemnamearry="itemname"></BatchAddComponent>
                    </el-card>
                </el-col>
        </el-row>
							

     
	     <button @click="getanswer">amswer</button>
	     <el-button type="warning " style='margin-top:5px;width:100%' @click="canEdit=false">完成编辑</el-button>
		 
		 </el-card>
	     </div>
	</div>
</template>

<script lang='ts'>
  
    import {Component, Vue, Watch, Prop } from 'vue-property-decorator'
    import TBaseQuestion from './ts/TBaseQuestion'
	import TrueFalseMatrixSelSubject,{TrueFalseMatrixOption} from './ts/TrueFalseMatrixSelSubject'
	import { QuestionDataTypes,QuestionTypes } from './ts/QuestionDataTypes';
	import EditorComponent from './EditorComponent.vue'
	import OrderBy,{OrderByTypes} from './ts/OrderByTypes'

    import MatrixRowTitle from './ts/MatrixRowTitle'
     import BatchAddComponent from './BatchAddComponent.vue'
 @Component(
     {
         components:{EditorComponent,BatchAddComponent}
     }
 )
 //矩阵单选组件
	export  default class TrueFalseMatrixRadioSelComponent  extends TBaseQuestion<TrueFalseMatrixOption,TrueFalseMatrixSelSubject> {
	  
	  
     
      $name:string= 'TrueFalseMatrixRadioSelComponent'
      canEdit=true;
      
      
      see="显示";
      visible=false;
    
      itemname="";

      msg="";
      gotMsg:string[]=[];
      options:TrueFalseMatrixOption[]=[];

     
      get computedRowText () {
      return  this.getOptionText();
    }

       @Watch('msg')
	    getstr(){
			console.log(this.msg);
			this.gotMsg=this.msg.split('\n')
			this.gotMsg.forEach(element => {
			  if(element!=" "){
			    var opt =new TrueFalseMatrixOption();
			    opt.itemName=element;
			    this.options.push(opt);
			  }
		    });
		    this.Data.Options=this.options;
			this.options=[];
       }



       itemNameArry(){
           this.itemname=this.getOptionText();
        }

       //显示题目内容div
    
      msgTitle="";
   
       //获取options中每一项的name
	    getOptionText():string{
			let options="";
			let n=this.Data.Options.length;
			for(let i=0;i<n;i++){
				if(i<(n-1)){
					options+=this.Data.Options[i].itemName+"\n";
				}else{
                    options+=this.Data.Options[i].itemName;
				}
			}
			return options;
			
		}
      constructor ()
      {
		  super(TrueFalseMatrixOption,TrueFalseMatrixSelSubject);
           
          
		  this.Data.DataType= QuestionDataTypes.dtText;
          this.Data.QuestionType=QuestionTypes.qtMatrixJudgeRadio;
          this.Data.Title="设置题目";
        for(var i:number=0;i<3;i++)
          {
              this.Data.RowTitles.push(new MatrixRowTitle(i,'标题'+(i+1)));
            
          }

          this.Data.RowTitleText= this.ConvertTitleArrayToStr(this.Data.RowTitles);

        for(var i:number=0;i<5;++i)
          {
              var opt = new TrueFalseMatrixOption();
              opt.itemName='选项'+i;
              for(var j:number=0;j<this.Data.RowTitles.length;j++)
              {
                  opt.BlankValues.push('');
              }
              this.Data.Options.push(opt);
          };

          this.Data.RowTitleText= this.ConvertTitleArrayToStr(this.Data.RowTitles);
          
      }

    mounted()
    {
         super.mounted();
         this.initProps();

         console.info("component mounted!");
    }
   @Watch('Data.RowTitles')
  watchData(newVal:Array<MatrixRowTitle>, oldVal:Array<MatrixRowTitle>) {
   
       console.log("RowTitle Changed:"+newVal);
       if(newVal==null)
       return;
     this.Data.RowTitleText=this.ConvertTitleArrayToStr(newVal);

  }

    

      //输入框内容改变
	   inputchange(){
		   this.msg=this.getOptionText();
	   }
	//删除选项
	remove(str:string):void{
		super.remove(str);
		this.msg=this.getOptionText();
	}
	//插入选项
    insert(id:string):void
    {
        let options= this.Data.Options;
        options.splice(options.findIndex(item=>item.itemId===id)+1,0,this.createNewOption(TrueFalseMatrixOption));
        this.SetBlankValues();
        this.msg=this.getOptionText();
    };
	//向上移动选项
	moveUp(id:string):void{
		super.moveUp(id);
		this.msg=this.getOptionText();
	}
	moveDown(id:string){
		super.moveDown(id);
		this.msg=this.getOptionText();
	}
    //数组转为字符串
      ConvertTitleArrayToStr(arry:Array<MatrixRowTitle>):string
      {
         var tempArray:Array<string>=[];
         for(var t of arry)
         {
             tempArray.push(t.Title);
         }

         return tempArray.join('\n');
      }

      GetRowTitles():string
      {
          return this.ConvertTitleArrayToStr(this.Data.RowTitles);
      }
   
        //设置填空数组的长度
    SetBlankValues():void
    {
        
        for(var opt of this.Data.Options)
        {
            opt.BlankValues=[];

            for(var i=0;i<this.Data.RowTitles.length;++i)
            {
                opt.BlankValues.push('');
            }

        }
    }
	     //插入选项
    

     getQuestionData():any
     {
         return this.Data;
     }

     setQuestionData(data:string)
     {
         
     };

     getTitle():void
     {
        // console.info(Data.Title);
         // this.Data.Title;
	 }
	 
	 setTitle(txt:string):void
	 {
		 console.info(txt);
	 }

	GetHtml(html:string):void
    {
        this.Data.Title=html;
    }
    
    UpdateRowTitle():void
    {
        var tempArray = this.Data.RowTitleText.split("\n");
        this.Data.RowTitles=[];

        var i=0;
        for(var t of tempArray)
        {
            this.Data.RowTitles.push(new MatrixRowTitle(i,t));
            ++i;
        }

        this.SetBlankValues();
    }
    
    GetRowTitleByIndex(index:number):string
    {
        return this.Data.RowTitles[index].Title;
    }
	
	 
	 getanswer(id:string):object[]{
        
         
         return this.Data.answer;
     }
	 getitem(type:number,num:number,val:string){
         
     }
     clear(id:string){

     }
	}
</script>
 
<style>

</style>
